EP 2791576 A2 20141022 - AUXILIARY STEAM GENERATOR SYSTEM FOR A POWER PLANT
Title (en)
AUXILIARY STEAM GENERATOR SYSTEM FOR A POWER PLANT
Title (de)
HILFSDAMPFERZEUGERSYSTEM FÜR EIN KRAFTWERK
Title (fr)
SYSTÈME DE PRODUCTION DE VAPEUR AUXILIAIRE POUR UNE CENTRALE ÉLECTRIQUE
Publication
Application
Priority
- DE 102012200741 A 20120119
- EP 2012074333 W 20121204
Abstract (en)
[origin: WO2013107557A2] The invention relates to an auxiliary steam generator system (1) for a power plant, comprising a water-steam circuit (2), which has a condensate line (3) and a feed-water line (16), wherein a condensate pump (4) is connected in the condensate line (3) and a feed-water pump (5) is connected in the feed-water line (16), and wherein a pressure accumulating vessel (6) is connected between the condensate pump (4) and the feed-water pump (5), and wherein a feed-water take-off line (8) is connected to the water-steam circuit (2) at a branch-off point after the pressure accumulating vessel (6). According to the invention, the feed-water take-off line (8) is connected to the pressure accumulating vessel (6) and a heating device (9) is connected in the feed-water take-off line (8).
IPC 8 full level
F22D 3/00 (2006.01); F22D 11/02 (2006.01)
CPC (source: EP US)
F01K 3/16 (2013.01 - US); F01K 7/16 (2013.01 - US); F01K 9/00 (2013.01 - US); F01K 13/006 (2013.01 - US); F03G 6/003 (2013.01 - EP US); F22D 3/00 (2013.01 - EP US); F22D 11/02 (2013.01 - EP US); Y02E 10/46 (2013.01 - EP US)
Citation (search report)
See references of WO 2013107557A2
Citation (examination)
US 2010313564 A1 20101216 - GLOS STEFAN [DE], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013107557 A2 20130725; WO 2013107557 A3 20140731; CN 104302975 A 20150121; CN 104302975 B 20161116; EP 2791576 A2 20141022; JP 2015510574 A 20150409; JP 6069359 B2 20170201; KR 20140123048 A 20141021; US 2015000276 A1 20150101; US 9494054 B2 20161115
DOCDB simple family (application)
EP 2012074333 W 20121204; CN 201280066966 A 20121204; EP 12809644 A 20121204; JP 2014552537 A 20121204; KR 20147019879 A 20121204; US 201214372223 A 20121204